﻿namespace NumbersToEnglish.Engine
{
    /// <summary>
    /// INumbersToEnglish interface
    /// </summary>
    /// <remarks>
    /// interface out the main methods so we can introduce 
    /// mocked unit tests and/or IOC/AOP
    ///  </remarks>
    /// <author>Ferdeen Mughal</author>
    /// <version>$Id: INumbersToEnglish.cs,v 1.0 13/12/2013</version>
    interface INumbersToEnglish
    {
        NumbersToEnglish CombineGroups();
        NumbersToEnglish CreateThreeDigitGroups();
        NumbersToEnglish ConvertThreeDigitGroupsIntoWords();
    }
}
